Ultrabase 200*200mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimensions 200mm x 200mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 200mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! Temperature settings for different filaments: PLA: 50-70ºC Flexible filament: 50-70ºC ABS: 100-125ºC ( 110ºCis recommended ) PC: 100-130ºC ( 120ºC is recommended ) Nelon: 90-120ºC ( 110ºC is recommended ) PP: 100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water. check out : Ultrabase 310*310mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating

Ultrabase 214*214mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimension 214mm x 214mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 214mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! Temperature settings for different filaments: PLA:50-70ºC Flexible filament: 50-70ºC ABS:100-125ºC ( 110ºCis recommended ) PC:100-130ºC ( 120ºC is recommended ) Nelon:90-120ºC ( 110ºC is recommended ) PP:100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water.

Ultrabase 220*220mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimensions 220mm x 220mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 220mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! Temperature settings for different filaments: PLA: 50-70ºC Flexible filament: 50-70ºC ABS: 100-125ºC ( 110ºCis recommended ) PC: 100-130ºC ( 120ºC is recommended ) Nelon: 90-120ºC ( 110ºC is recommended ) PP: 100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water.

Ultrabase 235*235mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimension 235mm x 235mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 235mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! Temperature settings for different filaments: PLA:50-70ºC Flexible filament: 50-70ºC ABS:100-125ºC ( 110ºCis recommended ) PC:100-130ºC ( 120ºC is recommended ) Nelon:90-120ºC ( 110ºC is recommended ) PP:100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water.

Ultrabase 300*300mm  3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimensions 300mm x 300mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 300mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! check out : Ultrabase 235*235mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating Temperature settings for different filaments: PLA: 50-70ºC Flexible filament: 50-70ºC ABS: 100-125ºC ( 110ºCis recommended ) PC: 100-130ºC ( 120ºC is recommended ) Nelon: 90-120ºC ( 110ºC is recommended ) PP: 100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water. check out : Ultrabase 200*200mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating

Ultrabase 310*310mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating This is a high-quality sticker with adhesive backing for the 3d printer builds plates of dimension 310mm x 310 mm. Ultrabase Glass Plate helps you to avoid warping and offers a flat surface. Ultrabase 3D Printer glass plate works perfectly with Creality3D printers in the 310mm size. It helps you to avoid warping and enables you to perform 3D prints with flat surfaces. Ultrabase helps to prevent following problems: Filament doesn’t stick onto the platform due to flatness of aluminium bed Ultrabase is an alternative to use blue tape or glue to make 3D prints stick to the platform and minimize warping It makes objects more easy to remove. Often 3D printed parts are not easy to remove or you are afraid to remove them from the building bet. Ultrabase stops this worries. You don’t want to chance your masking tape after each 3D print. If you don’t change it it may be damaged and your object will not stick on the surface. Ultrabase is your solution! check out : Ultrabase 300*300mm 3D Printer Platform Tempered Heated Bed Glass Plate with Microporous Coating Temperature settings for different filaments: PLA:50-70ºC Flexible filament: 50-70ºC ABS:100-125ºC ( 110ºCis recommended ) PC:100-130ºC ( 120ºC is recommended ) Nelon:90-120ºC ( 110ºC is recommended ) PP:100-130ºC ( 120 ºC is recommended ) PETG: 50-70ºC Note: Suggested bed temperature may vary depending on the filament material. Please properly level the bed before printing Never let the nozzle rub against the Ultrabase directly Clean the platform surface with alcohol/water.

UNI-T UT33D Multimeter While there are many other items of test equipment that are available, the multimeter is able to provide excellent readings of the basic measurements of amps, volts and ohms. Features: Measurement Functions: AC/DC voltage, DC current, resistance, diode, and continuity testing. Non-Contact Voltage Detection (NCV): Allows for safe detection of live wires without direct contact. Display: Clear LCD display for easy reading. Design: Compact and lightweight, making it portable and easy to handle. Safety: Designed to work safely in CAT II 600V environments. Durability: Can withstand a 2-meter drop. Additional Features: Loud buzzer for continuity testing and a protective cover with a test lead hanging groove. Applications: Electronics: Ideal for testing and troubleshooting electronic circuits, components, and devices. Automotive: Useful for diagnosing electrical issues in vehicles, measuring battery voltage, and testing sensors. Home Maintenance: Handy for homeowners and DIY enthusiasts working on electrical projects around the home. Educational: Great for teaching students about electrical measurements and circuit analysis. Industrial: Suitable for maintenance and troubleshooting in industrial environments. HVAC: Useful for heating, ventilation, and air conditioning technicians to measure electrical parameters.

UNIHIKER IoT Python Single Board Computer with Touchscreen UNIHIKER IoT Python Single Board Computer is the ultimate solution for AI, IoT, and STEM enthusiasts. This Debian-based Linux SBC boasts a Quad-Core ARM Cortex A35, RISC-V MCU, built-in Jupyter Notebook, and a 2.8-inch touchscreen. Made with precision in mind, UNIHIKER ensures the highest quality and durability. Its innovative technology and design provide a unique selling point, making it ideal for a variety of applications. The use of quality materials guarantees benefits such as real-time web data access and high expandability, making it suitable for ideal conditions. UNIHIKER is not just a development board; it's an invitation to a new era of learning, coding, and creating. Key Features: 1. It comes with a built-in 2.8-inch colorful touchscreen. 2. Get started quickly and easily by connecting to a computer. You can code, configure networks, and run Linux commands with ease. 3. The UNIHIKER comes with a built-in IoT service that lets you store data using the MQTT protocol. You can access real-time data via a web browser, and all the data is stored directly on the device. 4. You can program the UNIHIKER from a computer, iPad, or even a phone. Plus, it supports Hotspot, so you can use it from anywhere. 5. The UNIHIKER offers a rich interface and can be easily expanded. Applications: AI Development: UNIHIKER is equipped with a Quad-Core ARM Cortex-A35 processor, making it suitable for AI applications. Its touchscreen and Python programming support facilitate seamless development. IoT Projects: With built-in IoT services using the MQTT protocol, UNIHIKER enables users to store and access real-time data through web browsers, making it ideal for IoT projects. STEM Education: The device's user-friendly interface, 2.8-inch touchscreen, and support for Jupyter Notebook make it a valuable tool for STEM (Science, Technology, Engineering, and Mathematics) education, allowing users to learn and experiment with programming. Robotics: UNIHIKER's rich interface, expandability, and support for wireless programming make it suitable for robotics projects. It provides a platform for experimenting with sensors, actuators, and robotics applications. Web Data Access: The SIoT service and MQTT protocol in UNIHIKER enable real-time web data access, ensuring data security and convenience, making it useful for applications requiring online data interaction. Versatile Connectivity: UNIHIKER's Wi-Fi, Bluetooth 4.0, I2C/ADC analog input, and diverse ports enhance its connectivity, making it suitable for a variety of applications in the fields of AIoT, Robotics, and STEM. Creative Coding: The UNIHIKER encourages creativity with its touchscreen and easy programming features. It supports popular coding software like VS Code, VIM, and Thonny, providing a platform for creative coding projects. Learning Python: The built-in Jupyter Notebook and support for Python programming make UNIHIKER an excellent tool for learning and practicing Python programming skills, especially in the context of IoT and AI applications. Real-time Web Data: UNIHIKER's support for real-time web data access through the SIoT service and MQTT protocol makes it suitable for applications requiring constant data updates and interactions over the internet. Educational Initiatives: UNIHIKER serves as an innovative learning tool, inviting users to a new era of learning, coding, and creating. Its applications extend to educational initiatives promoting technology and coding skills. UNIHIKER - A Single Board Computer Brings Brand New Experience:

Universal Flange Ball Bearing 4x8x3mm Shielded Chrome Steel Bearings Single-row, pre-lubricated, normal accuracy. Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance. Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance, and high contact fatigue performance. Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.

Universal IOT Experiment Kit for ESP32 This is a feast of IoT stuff, powered by M5Stack. It is an all-in-one Learning board powered by ESP32, which includes anything you can imagine in IoT + industrial application scenarios. Let's see what you can do with it: Robotic movement, the most commonly used serial communication port(RS485 RS232), Relay control, all different types of Button control, RF reader, speaker, Microphone, and more all able to be develop by an M5stack core device, so you can program this board with Blockly(UIFlow), Arduino, and Micropython. Based on application scenarios, we've partitioned them into different functional parts with a good-looking layout and full-function performance. Here comes the most powerful IIoT learning board. Universal IOT Experiment Kit Structure: Features: Compatible with ESP32 control core and modular stacking system for easy IoT prototyping and expansion. Equipped with multiple sensors including temperature, humidity, pressure, light, and sound for real-time data collection. Includes various input-output components such as joystick, rotary encoder, 4×4 button matrix, and ADC/DAC channels. Supports motor and actuator control with DC motor, stepper motor, servo motor, and 8×8 RGB LED matrix. Features communication interfaces like RS-232, RS-485, RFID reader, and M5-BUS expansion for versatile connectivity. Provides independent power switching for each module, allowing safe and efficient testing during experiments. Applications: IOT teaching experiment board Multi-function test board